package servlet.zj;

import java.io.IOException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import dao.DAOFactory;
import dao.zj.ProductDao;
import entity.Off;
import entity.Product;
/**
 * Servlet implementation class OffMenu
 */
@WebServlet("/OffMenu")
public class OffMenu extends HttpServlet {
	private static final long serialVersionUID = 1L;
	private ProductDao one=DAOFactory.createDAO();
	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		int curpage = Integer.parseInt(
				request.getParameter("curpage"));
		int pagesize = Integer.parseInt(
				request.getParameter("pagesize"));
		int total=one.countoff();
		request.setAttribute("total", total);		
		List<Off> list=one.selectOff(curpage, pagesize);
		request.setAttribute("list", list);	
		request.getRequestDispatcher("off.jsp").forward(request, response);
	
	}

}
